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Frontiers of Physics

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Front. Phys.    0, Vol. Issue () : 386-398    https://doi.org/10.1007/s11467-011-0203-2
REVIEW ARTICLE
Studies on multiferroic materials in high magnetic fields
Masashi Tokunaga()
The International MegaGauss Science Laboratory, The Institute for Solid State Physics (IMGSL-ISSP), The University of Tokyo, Kashiwa 277-8581, Japan
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Abstract

In this article, studies on the magnetoelectric effects of multiferroic materials in high magnetic fields, particularly pulsed magnetic fields, are discussed and results for some representative materials are presented. In the discussions on representative materials, the relationship between the crystallographic symmetry and the linear magnetoelectric effect in Cr2O3 is introduced. Then drastic changes in polarization caused by magnetic transitions are discussed through a case study of manganites with a perovskite-type structure. In addition, high field studies on the magnetoelectric effects in BiFeO3, which is an exceptional multiferroic material, are presented and discussed in the framework of the Landau–Ginzburg theory.
Keywords high magnetic field      multiferroic materials      magnetoelectric effect     
Corresponding Author(s): Tokunaga Masashi,Email:tokunaga@issp.t.u-tokyo.ac.jp   
Issue Date: 01 August 2012
 Cite this article:   
Masashi Tokunaga. Studies on multiferroic materials in high magnetic fields[J]. Front. Phys. , 0, (): 386-398.
 URL:  
https://academic.hep.com.cn/fop/EN/10.1007/s11467-011-0203-2
https://academic.hep.com.cn/fop/EN/Y0/V/I/386
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